Finding the Third Proportional to 52,554 and 75,550.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,554 : 75,550.50 = 75,550.50 : x
2. Step 2: Convert to fraction form
   52,554/75,550.50 = 75,550.50/x
3. Step 3: Cross multiply
   52,554x = 75,550.50 × 75,550.50
4. Step 4: Simplify right side
   52,554x = 5,707,878,050.25
5. Step 5: Solve for x
   x = 5,707,878,050.25/52,554
6. Step 6: Final answer
   x = 108,609.77